High Frequency Ultrasonic Non Destructive Evaluation of Additively Manufactured Components

dc.creatorKarthik, N.V.
dc.creatorGu, Hengfeng
dc.creatorPal, Deepankar
dc.creatorStarr, Thomas
dc.creatorStucker, Brent
dc.date.accessioned2021-10-07T18:25:34Z
dc.date.available2021-10-07T18:25:34Z
dc.date.issued2013
dc.description.abstractUltrasonic testing of additively manufactured components is useful for non-destructive defect analysis such as porosity, void and delamination detection as well as for analysis of material properties such as density, material strength and Young’s modulus. A high frequency ultrasonic system has been set up on a Fabrisonics Ultrasonic Additive Manufacturing (Ultrasonic Consolidation) machine to measure the material properties after each layer. The same system is also used to perform offline tests of parts fabricated by SLM. Traditional material analysis carried out using SEM and optical microscopy is used to validate and demonstrate the effectiveness of the non-destructive testing equipment.en_US
dc.description.departmentMechanical Engineeringen_US
dc.identifier.urihttps://hdl.handle.net/2152/88500
dc.identifier.urihttp://dx.doi.org/10.26153/tsw/15434
dc.language.isoengen_US
dc.publisherUniversity of Texas at Austinen_US
dc.relation.ispartof2013 International Solid Freeform Fabrication Symposiumen_US
dc.rights.restrictionOpenen_US
dc.subjectultrasonic consolidationen_US
dc.subjectultrasonic testingen_US
dc.subjectadditive manufacturingen_US
dc.subjectnon-destructive analysisen_US
dc.subjectnon-destructive testingen_US
dc.titleHigh Frequency Ultrasonic Non Destructive Evaluation of Additively Manufactured Componentsen_US
dc.typeConference paperen_US

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